Hi Irenekay, thanks for dropping by. You're supposed to freeze it not chill it. To blend in whipping cream abd condensed milk, you'll need a whisk just to blend in but remember to freeze it for at least 2 hours. Remove from fridge for about 15 - 20 mins to thaw.

Hmmmm this is strange cos all you need is to blend them together. Did you use thick condensed milk (krimer pekat manis in Msia) or watery evaporated milk (krimer sejat)? It's better if you chill the thick condensed milk first before using.